linux/tools
Petr Machata 08035d8e35 selftests: mlxsw: spectrum: q_in_vni_veto: Disable IPv6 autogen on a bridge
In a future patch, mlxsw will start adding RIFs to uppers of front panel
port netdevices, if they have an IP address.

At the time that the front panel port is enslaved to the bridge, the bridge
MAC address does not have the same prefix as other interfaces in the
system. On Nvidia Spectrum-1 machines all the RIFs have to have the same
38-bit MAC address prefix. Since the bridge does not obey this limitation,
the RIF cannot be created, and the enslavement attempt is vetoed on the
grounds of the configuration not being offloadable.

The selftest itself however checks vetoing of a different aspect of the
configuration and the bridge does not need to participate in routing
traffic. The IP address or the RIF are irrelevant.

Fix by disabling automatic IPv6 address generation for the HW-offloaded
bridge in this selftest, thus exempting it from mlxsw router attention.

Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Danielle Ratson <danieller@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-06-21 14:02:52 -07:00
..
accounting delayacct: track delays from IRQ/SOFTIRQ 2023-04-18 16:39:34 -07:00
arch perf bench syscall: Fix __NR_execve undeclared build error 2023-05-19 12:08:00 -03:00
bootconfig bootconfig: Fix testcase to increase max node 2023-03-22 01:00:28 +09:00
bpf bpftool: Specify XDP Hints ifname when loading program 2023-05-23 16:55:06 +02:00
build tools build: Add a feature test for scandirat(), that is not implemented so far in musl and uclibc 2023-04-04 13:18:17 -03:00
certs
cgroup tools:cgroup:memcg_shrinker remove redundant import 2023-01-18 17:12:59 -08:00
counter
debugging
edid
firewire
firmware
gpio tools: gpio: fix debounce_period_us output of lsgpio 2023-05-11 10:56:24 +02:00
hv
iio tools/iio/iio_utils:fix memory leak 2023-01-21 17:52:26 +00:00
include net: core: add getsockopt SO_PEERPIDFD 2023-06-12 10:45:50 +01:00
io_uring
kvm/kvm_stat tools/kvm_stat: use canonical ftrace path 2023-03-29 06:52:08 -04:00
laptop
leds
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-06-08 11:35:14 -07:00
memory-model LKMM scripting updates for v6.4 2023-04-24 12:02:25 -07:00
mm slab changes for 6.4 2023-04-25 13:00:41 -07:00
net/ynl tools: ynl: work around stale system headers 2023-06-15 11:44:37 +01:00
objtool Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
pci
pcmcia
perf perf evsel: Separate bpf_counter_list and bpf_filters, can be used at the same time 2023-05-26 16:03:43 -03:00
power cpupower: Make TSC read per CPU for Mperf monitor 2023-05-08 10:46:49 -06:00
rcu tools: rcu: Add usage function and check for argument 2023-03-11 18:10:17 -08:00
scripts sh updates for v6.4 2023-04-27 17:41:23 -07:00
spi
testing selftests: mlxsw: spectrum: q_in_vni_veto: Disable IPv6 autogen on a bridge 2023-06-21 14:02:52 -07:00
thermal
time
tracing rtla/timerlat: Fix "Previous IRQ" auto analysis' line 2023-04-25 19:26:59 -04:00
usb tools: usb: ffs-aio-example: Fix build error with aarch64-*-gnu-gcc toolchain(s) 2022-11-09 12:37:56 +01:00
verification rv: Fix addition on an uninitialized variable 'run' 2023-04-25 17:02:13 -04:00
virtio tools/virtio: use canonical ftrace path 2023-06-09 12:08:08 -04:00
wmi
Makefile tools/Makefile: do missed s/vm/mm/ 2023-04-18 14:22:12 -07:00